An estimated 114 million viewers tuned in to view the Super Bowl game on Sunday simply to see Madonna's ballyhooed halftime show—and special event entertainment experts watched it all with an educated eye....More

Once was not enough—last week's story on the cool exhibits that you will see at The Special Event 2011, Jan. 25-28 in Phoenix, was so popular with readers that today, we bring you Act II—even more to explore!